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IcscertCVELIST:CVE-2021-32971HistoryAug 19, 2021 - 12:00 a.m.
CVE-2021-32971 AVEVA SuiteLink Server Null Pointer Dereference
2021-08-1900:00:00
CWE-476
icscert
www.cve.org
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
42.0%
Null pointer dereference in SuiteLink server while processing command 0x07
CNA Affected
[
{
"product": "AVEVA System Platform 2020",
"vendor": "AVEVA Software, LLC",
"versions": [
{
"lessThanOrEqual": "R2 P01",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "AVEVA InTouch 2020",
"vendor": "AVEVA Software, LLC",
"versions": [
{
"lessThanOrEqual": "R2 P01",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "AVEVA Historian 2020 ",
"vendor": "AVEVA Software, LLC",
"versions": [
{
"lessThanOrEqual": "R2 P01",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "AVEVA Communication Drivers Pack 2020 ",
"vendor": "AVEVA Software, LLC",
"versions": [
{
"lessThanOrEqual": "R2",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "AVEVA Batch Management 2020",
"vendor": "AVEVA Software, LLC",
"versions": [
{
"lessThanOrEqual": "2020",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "AVEVA MES 2014",
"vendor": "AVEVA Software, LLC",
"versions": [
{
"lessThanOrEqual": "R2",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]Related
nvd
nvd
CVE-2021-32971
2021-09-23 14:15:07
cve
cve
CVE-2021-32971
2021-09-23 14:15:07
prion
prion
Null pointer dereference
2021-09-23 14:15:00
ics
ics
AVEVA SuiteLink Server
2021-08-19 12:00:00
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.001 Low
EPSS
Percentile
42.0%
Related for CVELIST:CVE-2021-32971